( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1969
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( 2) General reference
VCH 2 1906 417 (Plan & Sections)
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( 3) Field Investigators Comments
F1 FDC 3-MAR-64
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( 4) Field Investigators Comments
F2 JB 3-MAR-69
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( 5) General reference
RCHM Inventory Northants IV 131 fig 102 (Monument 8)
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( 5a) General reference
RCHM 1981 Northants III Daventry (35)
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( 5b) General reference
A/P (CUAP AZV71)
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( 6) General reference
Northamptonshire Archaeol 17 1982 102
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